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High efficiency and energy-saving industrial multifuel biomass burner for furnace

Categories Calcining Equipment
Brand Name: ZK
Model Number: According to different models
Certification: CE ISO Certification
Place of Origin: China
MOQ: 1 set
Price: USD 1000-20000 set
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 200 Set / Sets per Month
Delivery Time: 30 days
Packaging Details: Export standard container or as customers' requirements
Condition: New
After-sales Service Provided: Engineers available to service machinery overseas
Warranty: 12 Months
Model: According to different models
Capacity: According to different models
Material: Lead and zinc mineral raw material
Motor type: AC Motor
Spare parts: Supply all using life
Voltage:: 220V/380V/440
Design:: provided
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High efficiency and energy-saving industrial multifuel biomass burner for furnace

Multifuel burner intrduction:

Multifuel burner is a new combustion device burning gas and coal powder in rotary kiln. It has a unique structure and reasonable parameters to ensure gas, coal powder and air, primary air and secondary air mixed sufficiently. It brings greater thermal intensity, higher combustion efficiency and easier adjustment. It can be widely applied to various rotary kilns in metallurgical and chemical industry.

The burner can mix gas and coal powder for co-burning, and also can realize gas or coal powder separate burning.


The rotary kiln’s combustion system in electricity, chemical, metallurgy, building materials industries.


Multifuel burner is mainly composed of piping, nozzle, Metal Ripple Hose compensator, butterfly valves, pressure measurement instruments and protective layer. Its main structural features are:

1. Pipeline

There are five layers from outside to inside. They are axial flow duct, cyclone duct, gas channel, coal air channel and the central channel.

2. Nozzle

Processed by special material, its outlet are can be modified to adjust the ejection speed.

It is one of the key components which can maintain the flame shape and service life time.

3. Metal Ripple Hose Compensator

The Metal Ripple Hose Compensator is the main components of pipe connecting, sealing and flame shape adjusting.

4. Butterfly Valves

There are butterfly valves at the inlets of axial flow air, cyclone air and central air. Each air volume and proportion can be adjusted by change the channel outlet area to modify the ejection speed.

5. Pressure Measurement Instruments

They are used for indirect display air speed of each channel in burners.

6. Protective Layer

It is the refractory casting layer which is cast by user;


1. Flame stable, no fluctuation, no flame sweeping kiln lining and prolong kiln lining life;

2. Reasonable structure design, well mixed gas and coal powder, primary air and secondary air, complete combustion, can improve the kiln thermal strength while reducing the proportion of primary air to improve the productivity of the kiln and reduce heat consumption;

3. The flame round up cover forms bowl effect and initial flame without strong eddy. It avoids temperature peaks and distributes the flame temperature rationally. This can effectively protect the kiln body and guard plate.

4. Due to fully mixing between air and coal powder, the combustion is more efficiency. It can reduce the content of CO and NOX in exhaust gas and be beneficial to safety and environmental friendly operation.

5. The nozzle is made of special materials which can resistance high temperature and easy to replace;


For different type of kiln, fuel characteristics and process conditions, the multifuel burner is custom designed and fabricated.

Contact: Wendy Liu
Email: lwy@hnzkjq.cn

Quality High efficiency and energy-saving industrial multifuel biomass burner for furnace for sale
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